Acron RPN announces v3.0 BETA

01152018, 01:40 AM
Post: #34




RE: Acron RPN announces v3.0 BETA
Thank you all, for inspiring my continued education. Today's subject: integral algorithms.
Riemann/Trapezoid: I set up a quick Excel spreadsheet, solving \(\int_{1}^{2}e^x dx\) 4096 steps, and I still had a error of 23.2E9 Simpson rule was next, and 32 steps had the error down to 24.7E9. Now, if I can just wrap my head around Romberg's Method [as explained on Wikipedia] without my brain melting, I'll consider myself educated. For today, anyway. 

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